ATM-SGRP (ATM Signaling Group)
Issue 1 June 2005 607
Table 200: Test #647 Layer 2 Status Query Test
Error
Code
Test
Result
Description / Recommendation
1132 ABRT Internal system error. The port location for the D channel is not known.
This condition should not be possible since an administered ATM circuit
pack must be specified when a Signaling Group is administered:
1. Retry the command at 1-minute intervals up to five times.
1134 ABRT Internal system error. The associated ATM circuit pack is not administered.
This condition should not be possible, since an administered ATM circuit
pack must be specified when administering a Signaling Group.
1. Retry the command at 1-minute intervals up to three times.
2500 ABRT Internal system error
1. Retry the command at 1-minute intervals up to five times.
1 FAIL Layer 2 of the signaling channel is down.
1. Examine the results of the Signaling test (#636), and follow
recommendations provided there.
2. If Test #636 (Primary Signaling Link Hardware Check) passes, the
Layer 2 Query test may still fail if the signaling channel at the far end
has not been administered correctly or if the signaling channel has
been busied out.
3. Verify that the far-end signaling channel (D channel) has been
administered correctly.
4. Verify that the ATM-DCH port used for the D channel has not been
busied out at the far end.
3 FAIL The D channel is down.
1. Examine the results of the Primary Signaling Link Hardware Check
(#636) and follow recommendations provided there.
2. If Test #636 (Primary Signaling Link Hardware Check) passes, the
Layer 2 Query test may still fail if the signaling channel at the far end
has not been administered correctly or if the signaling channel has
been busied out.
3. Verify that the far-end signaling channel (D channel) has been
administered correctly.
4. Verify that the far-end ATM-DCH ports used for the Primary and
Secondary D channels have not been busied out.
PASS The Primary signaling channel is up.